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2. Spermatogenesis and sperm ultrastructure of the caryophyllidean cestode, Monobothrioides chalmersius (Woodland, 1924) Hunter, 1930;Arafa;Egyptian Journal of Zoology,2004
3. Ultrastructure comparée de la spermiogenèse et du spermatozoïde de Echinobothrium affine Diesing, 1863 et E. harfordi Mac Vicar, 1976 (Cestoda, Diphyllidea).;Azzouz-Draoui;Bulletin de la Société des Sciences Naturelles de Tunisie,1986/88
4. Ultrastructure of spermiogenesis and the spermatozoon of Sudarikovina taterae (Cestoda, Cyclophyllidea, Anoplocephalidae) intestinal parasite of Tatera gambiana (Rodentia, Gerbillidae);Bâ;Journal of Submicroscopic Cytology and Pathology,2000
5. Ultrastructural study of the spermatozoon of Echinocotyle dolosa (Cestoda, Cyclophyllidea, Hymenolepididae);Bâ;Acta Parasitologica,2002